73528-49-1

Upstream product

• 74-85-1 ethene 
• 123476-70-0 (Z)-4-cyano-N-hydroxybenzimidoyl chloride 
• 52707-54-7 4-cyanobenzaldehyde oxime 
• 73528-53-7 (3aR,3bR,6bR)-4-(3a,4,5,6b-Tetrahydro-1,6-dioxa-6a-aza-cyclobutadicyclopenten-3b-yl)-benzonitrile 
• 73528-50-4 (3aS,3bR,7aS)-4-(2,3,3b,7a-Tetrahydro-1-oxa-7b-aza-cyclopenta[3,4]cyclobuta[1,2]benzen-3a-yl)-benzonitrile 

Downstream Products

• 73528-53-7 (3aR,3bR,6bR)-4-(3a,4,5,6b-Tetrahydro-1,6-dioxa-6a-aza-cyclobutadicyclopenten-3b-yl)-benzonitrile 
• 88226-22-6 3-amino-3-(p-cyanophenyl)-2-propenal 
• 73528-54-8 (3aR,3bR,6bR)-4-(3a,4,5,6b-Tetrahydro-6-oxa-1-thia-6a-aza-cyclobutadicyclopenten-3b-yl)-benzonitrile 
• 79922-25-1 C₂₀H₁₆N₂O₄ 
• 73528-52-6 4-(2,5-Dihydro-oxazol-4-yl)-benzonitrile 
• 623-26-7 terephthalonitrile 
• 88226-23-7 4-(3-Furan-3-yl-isoxazolidin-3-yl)-benzonitrile 
• 88226-24-8 (3aR,3bR,6bR)-4-(Hexahydro-1,6-dioxa-6a-aza-cyclobutadicyclopenten-3b-yl)-benzonitrile 
• 73528-50-4 (3aS,3bR,7aS)-4-(2,3,3b,7a-Tetrahydro-1-oxa-7b-aza-cyclopenta[3,4]cyclobuta[1,2]benzen-3a-yl)-benzonitrile 
• 63376-64-7 1,2-bis(3,5-dimethylphenyl)ethane 
• 87086-15-5 4-[3-(3,5-Dimethyl-benzyl)-isoxazolidin-3-yl]-benzonitrile 
• 87086-14-4 4-(3-Benzyl-isoxazolidin-3-yl)-benzonitrile 
• 538-39-6 1,2-di-p-tolylethane 
• 79913-40-9 3-(p-cyanophenyl)-3-(p-methylphenyl)isoxazolidine 

Relevant academic research and scientific papers

PHOTOCYCLOADDITION OF 3-ARYL-2-ISOXAZOLINES WITH FIVE-MEMBERED HETEROCYCLES

The irradiation of 3-aryl-2-isoxazolines gives novel adducts with furan (or thiophene) by addition across the carbon-nitrogen double bond.

PHOTOCHEMISTRY OF 3-ARYL-2-ISOXAZOLINE

3-Phenyl-2-isoxazoline (1) was irradiated to give 4-phenyl-2-oxazoline (3), β-aminoaldehyde (14) and benzonitrile from its ?-?* singlet excited state.Several related derivatives afforded similar photoproducts on irradiation.The quantum yields of the photoreactions were dependent on the magnitudes of the singlet energies of the 2-isoxazolines. p-Cyanophenyl-2-isoxaline (1c) formed a one-to-one photoadduct (22) with benzene.